A conveying device and a conveying method for chicken food processing

Abstract

The present application relates to the technical field of conveying device, disclose a kind of conveying device and conveying method for chicken food processing, including main conveyor, cutting mechanism and auxiliary conveyor, the inside both sides of the main conveyor are equipped with conveying chain, multiple molds are fixedly installed between the two conveying chains.The present application is provided with driving assembly and multiple clamps on the mold on the main conveyor, and trigger is provided at the discharge end of the main conveyor, when discharging, trigger forces driving assembly to operate, first clamping after cutting chicken, then loosening in turn, so that after cutting chicken falls on auxiliary conveyor in different time periods, it is beneficial to realize the dispersion of chicken, it is convenient to observe the volume of chicken, to judge the cutting effect, it is beneficial to distinguish chicken that does not meet the specifications, without manual sorting, more efficient, avoid chicken that does not meet the specifications directly into subsequent processing steps, improve the processing quality of chicken.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of conveying devices, in particular to a conveying device and a conveying method for chicken food processing. BACKGROUND

[0002] The chicken processing flow can be divided into three stages of pretreatment, segmentation, sorting and packaging. The large-scale and intelligent industrial processing mode has been realized, which greatly improves the processing efficiency. The chicken processing conveying equipment is the core carrier for the efficient operation of the production line. Different processes correspond to different equipment types, but also face common problems such as hygiene maintenance and mechanical failure. Different processing technologies also require different conveying methods. For example, when cutting the deboned chicken drumsticks, a conveyor driven by a chain is generally used. A plurality of molds are installed on the chain. The worker places the chicken in the groove of the mold. When the mold passes through the cutting assembly, the saw blade cuts the chicken in the mold. Then when the mold passes through the end of the conveyor, it is turned down to pour the cut chicken onto another conveyor and continue to be conveyed to the next processing point.

[0003] The conveyor in the above working condition has certain disadvantages in use: in actual application, due to the decrease in sharpness of the saw blade and the activity of the chicken during cutting, the chicken is not completely cut when passing through the saw blade. However, since the cut chicken falls and accumulates in one place at one end of the conveyor, it is not possible to distinguish the incomplete cutting of the chicken, which leads to the chicken that does not meet the specifications entering the next processing point, thereby reducing the quality of food processing. SUMMARY

[0004] In view of the deficiencies of the prior art, the present application provides a conveying device and a conveying method for chicken food processing, which has the advantages of optimizing the processing steps, improving the quality of food processing, and solving the problem that the incomplete cutting of the chicken during segmentation is difficult to be detected, which affects the quality of chicken processing.

[0005] To solve the above technical problems, the present application provides the following technical scheme: a conveying device, comprising a main conveyor, a cutting mechanism and a secondary conveyor, the main conveyor is internally provided with conveying chains on both sides, a plurality of molds are fixedly installed between the two conveying chains, the mold is provided with a mold groove for placing a workpiece and a plurality of parallel distribution and penetrating mold grooves, the mold groove is divided into a plurality of holding areas by the division groove, the mold is further provided with a plurality of clamps, the plurality of clamps are matched with different holding areas respectively, the clamps are used for clamping or releasing the workpiece in the holding area, the mold is further provided with a driving assembly, the driving assembly is used for driving the plurality of clamps to operate in sequence, and the main conveyor is provided with a trigger at the discharge end, the trigger is used for controlling the operation of the driving assembly.

[0006] The main conveyor forces the mold with the workpiece to pass through the cutting mechanism and move to the discharge end when the main conveyor is running. After the cutting mechanism cuts the workpiece, the cut workpiece remains in each holding area;

[0007] When the mold moves to the discharge end, the trigger forces the driving assembly to operate. The driving assembly first drives the plurality of clamps to clamp the workpiece in the holding area in sequence when the driving assembly is running. After the mold is flipped down with the conveying chain, the driving assembly drives the plurality of clamps to release the workpiece in the holding area in sequence, forcing the cut workpiece to fall on the sub-conveyor.

[0008] Preferably, the mold is provided with a cavity on the side, both sides of the plurality of holding areas are provided with accommodating grooves, the clamp comprises a transmission member arranged in the cavity and two sets of clamping jaws, the two sets of clamping jaws are respectively installed in the accommodating grooves and are in transmission connection with the transmission member, and the transmission member is used to drive the two sets of clamping jaws to move obliquely towards the inside of the holding area.

[0009] Preferably, the clamping jaw comprises a slope part and a hook part connected to the top end of the slope part, the slope part is obliquely movably inserted into the accommodating groove, the bottom end of the slope part extends into the cavity, a connecting block is fixed to one end edge of the slope part inside the cavity, an oblique spring is fixed between the connecting block and the top wall of the accommodating groove, and the oblique spring is distributed in parallel with the slope part.

[0010] Preferably, the transmission member comprises a bidirectional screw arranged in the cavity, a gear is fixed to the middle of the bidirectional screw, two symmetrically distributed nut seats are threadedly connected to the bidirectional screw, a wedge block is fixed to the nut seat, the wedge block is in sliding connection with the top wall of the cavity, and the inclined surface of the wedge block is in abutment with the bottom end of the slope part.

[0011] Preferably, the driving assembly comprises a guide rail and a rack, the guide rail is fixed to the bottom wall in the cavity, the rack is provided with a sliding groove at the bottom, the rack is in sliding connection with the guide rail through the sliding groove, a return spring is fixedly connected between the end of the guide rail and the end of the sliding groove, the rack is in position correspondence with the gears on the plurality of transmission members, the surface of the rack is provided with a plurality of tooth block groups, each tooth block group is matched with the gear on each transmission member, and the spacing between each tooth block group and the gear matched therewith is different.

[0012] Preferably, one end of the rack extends to the outside of the cavity, and a roller is rotatably connected to one end of the rack outside the cavity.

[0013] Preferably, the trigger comprises a special-shaped block fixed to the inner wall of the main conveyor, the special-shaped block is located on the moving path of the roller, the shape of the special-shaped block is matched with the moving track of the mold at the discharge end, the special-shaped block comprises an arc-shaped block, an upper horizontal block connected to the top end of the arc-shaped block, and a lower horizontal block connected to the bottom end of the arc-shaped block, an upper inclined slope is arranged on the upper horizontal block towards the side of the mold, a flat slope is arranged on the arc-shaped block, and a lower inclined slope is arranged on the lower horizontal block.

[0014] Preferably, a visual detection assembly is arranged on the auxiliary conveyor, the visual detection assembly comprising a main bracket fixed on the auxiliary conveyor, and an industrial camera fixed on the main bracket and arranged towards the surface of the auxiliary conveyor.

[0015] Preferably, a discharging port is arranged on each side of the auxiliary conveyor, and a rejection assembly is arranged on the auxiliary conveyor and corresponds to the position of the discharging port, the rejection assembly comprising a sub-bracket fixed on the auxiliary conveyor, a horizontal sliding table fixed on the sub-bracket, a sliding seat arranged on the horizontal sliding table, a vertically arranged air cylinder fixed on the sliding seat, and a push plate fixed on the output end of the air cylinder and arranged vertically, the push plate corresponding to the position of the discharging port.

[0016] The application further discloses a conveying method for chicken food processing, which uses the conveying device and comprises the following steps: after the chicken is cut, the cut chicken pieces are discharged onto another conveyor in sequence, so that the chicken pieces are dispersed, and the cutting quality of the chicken is monitored according to the size of the chicken pieces, so that the chicken pieces that do not meet the cutting requirements can be quickly found and processed.

[0017] Compared with the prior art, the application provides a conveying device and a conveying method for chicken food processing, which has the following beneficial effects:

[0018] 1. The conveying device and the conveying method for chicken food processing, by arranging the driving assembly and the plurality of clamps on the mold on the main conveyor, and arranging the trigger at the discharging end of the main conveyor, when discharging, the trigger forces the driving assembly to operate, first clamping the cut chicken, and then releasing in sequence, so that the cut chicken falls onto the auxiliary conveyor at different time periods, which is beneficial to realize the dispersion of the chicken, facilitate the observation of the volume of the chicken, so as to judge the cutting effect, and is beneficial to distinguish the chicken that does not meet the specifications, without manual sorting, more efficient, avoiding the chicken that does not meet the specifications directly entering the subsequent processing step, and improving the processing quality of the chicken.

[0019] 2. The conveying device and the conveying method for chicken food processing, by arranging the visual detection assembly, when the chicken on the auxiliary conveyor passes the bottom of the industrial camera, the industrial camera takes a sample of the chicken, through computer analysis, whether the chicken meets the specifications is determined by volume, the quality of the chicken is detected by the visual detection system, compared with manual observation and detection, the method is more efficient and accurate, and has a higher degree of automation.

[0020] 3. The conveying device and the conveying method for chicken food processing, through the setting of the removing assembly, when the chicken that does not meet the specifications is detected, the transverse sliding table and the air cylinder are operated to drive the push plate to move, and the chicken is pushed out from the discharge port, which is favorable for removing the chicken that does not meet the specifications, guarantees the subsequent processing quality of the chicken, and is also favorable for uniformly collecting the chicken that does not meet the specifications for secondary processing. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a schematic view of the three-dimensional structure of the conveying device of the present application Figure 1 ;

[0022] Figure 2 It is a schematic view of the three-dimensional structure of the conveying device of the present application Figure 2 ;

[0023] Figure 3 It is a schematic view of the three-dimensional structure of the mold of the present application

[0024] Figure 4 It is a schematic view of the mounting structure of the clamp of the present application

[0025] Figure 5 It is an enlarged view of A of the present application Figure 4 ;

[0026] Figure 6 It is a top view of the mold of the present application

[0027] Figure 7 It is a sectional view of the mold of the present application

[0028] Figure 8 It is a sectional view of the rack of the present application

[0029] Figure 9 It is a schematic view of the structure of the trigger of the present application

[0030] Figure 10 It is a schematic view of the three-dimensional structure of the removing assembly of the present application

[0031] In the figure: 1, main conveyor; 2, cutting mechanism; 3, auxiliary conveyor; 4, conveying chain; 5, mold; 51, cavity; 52, containing groove; 6, mold groove; 61, retention area; 7, segmentation groove; 8, clamp; 80, transmission part; 801, bidirectional screw; 802, gear; 803, nut seat; 804, wedge block; 81, clamping jaw; 811, inclined rod part; 812, hook part; 813, connecting block; 814, inclined spring; 9, driving assembly; 91, guide rail; 92, rack; 93, sliding groove; 94, return spring; 95, tooth block group; 96, roller; 10, trigger; 101, special-shaped block; 102, upper slope; 103, flat slope; 104, lower slope; 11, visual inspection assembly; 12, main support; 13, industrial camera; 14, discharge port; 15, rejection assembly; 16, auxiliary support; 17, transverse sliding table; 18, sliding seat; 19, air cylinder; 20, push plate. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0033] As introduced in the background, there are deficiencies in the prior art. In order to solve the above technical problems, the present application proposes a conveying device and a conveying method for chicken food processing.

[0034] Embodiment one: please refer to Figures 1-3 A conveying device, comprising a main conveyor 1, a cutting mechanism 2 and an auxiliary conveyor 3, both sides of the main conveyor 1 are internally provided with conveying chains 4, a plurality of molds 5 are fixedly installed between the two conveying chains 4, the mold 5 is provided with a mold groove 6 for placing a workpiece and a plurality of segmentation grooves 7 which are parallel and penetrate through the mold groove 6, the segmentation grooves 7 separate the mold groove 6 into a plurality of retention areas 61, the mold 5 is further provided with a plurality of clamps 8, the plurality of clamps 8 are respectively matched with different retention areas 61, the clamps 8 are used for clamping or loosening the workpiece in the retention area 61, the mold 5 is further provided with a driving assembly 9, the driving assembly 9 is used for driving the plurality of clamps 8 to operate in sequence, and the main conveyor 1 is provided with a trigger 10 at the discharge end, the trigger 10 is used for controlling the operation of the driving assembly 9.

[0035] When the main conveyor 1 operates, the mold 5 loaded with the workpiece is forced to pass through the cutting mechanism 2 and move towards the discharge end, and after the workpiece is segmented by the cutting mechanism 2, the segmented workpiece is retained in each retention area 61.

[0036] When the mold 5 moves to the discharge end, the trigger 10 forces the driving assembly 9 to operate, and when the driving assembly 9 operates, it first drives the plurality of clamps 8 to clamp the workpieces in the holding area 61 in turn. After the mold 5 is flipped down with the conveying chain 4, the driving assembly 9 drives the plurality of clamps 8 to release the workpieces in the holding area 61 in turn, forcing the cut workpieces to fall on the auxiliary conveyor 3.

[0037] Wherein, one end of the auxiliary conveyor 3 extends below the discharge end of the main conveyor 1, thereby receiving the falling chicken, and the workpiece cutting mechanism 2 is a prior art. In actual application, the saw blade penetrates the division groove 7 on the mold 5, thereby cutting the workpiece in the mold groove 6. In this embodiment, two division grooves exist in each mold groove 6, dividing the mold groove 6 into three holding areas 61 with uniform width. The clamps 8 are only provided in two groups and match with two holding areas 61, that is, the chicken in one holding area 61 is not clamped by the clamps 8 and falls naturally with the mold 5 when it is flipped at the discharge end of the main conveyor 1.

[0038] In use, the chicken is placed in the mold groove 6 on the mold 5, and the main conveyor 1 is started. When the main conveyor 1 operates, it conveys the chicken to the discharge end. When the mold 5 passes through the cutting mechanism 2, the chicken is cut into multiple pieces and located in different holding areas 61. When the cut chicken moves to the discharge end, the trigger 10 controls the driving assembly 9 to operate. When the driving assembly 9 operates, it controls the two clamps 8 to operate in turn, clamping the chicken in the two holding areas 61. When the mold 5 is flipped, the chicken that is not clamped falls on the auxiliary conveyor 3 first, and then the driving assembly 9 controls the two clamps 8 to operate in turn, releasing the clamped chicken in the two holding areas 61 in turn, so that the chicken falls on the auxiliary conveyor 3 in turn, achieving the dispersion of the chicken. If the chicken is cut smoothly, the chicken that falls in turn meets the volume requirement. If the chicken is not cut smoothly, multiple pieces of chicken adhere together and fall, with a larger volume, which can be quickly distinguished.

[0039] By providing the driving assembly 9 and the plurality of clamps 8 on the mold 5 on the main conveyor 1, and providing the trigger 10 at the discharge end of the main conveyor 1, when discharging, the trigger 10 forces the driving assembly 9 to operate, first clamping the cut chicken, and then releasing it in turn, so that the cut chicken falls on the auxiliary conveyor 3 at different time periods, which is conducive to achieving the dispersion of the chicken, facilitating the observation of the volume of the chicken, thereby judging the cutting effect, which is conducive to distinguishing the chicken that does not meet the specifications, without the need for manual sorting, which is more efficient, avoids the chicken that does not meet the specifications directly entering the subsequent processing step, and improves the processing quality of the chicken.

[0040] Embodiment two: refer to Figures 3-6Different from the above-mentioned embodiments, the mold 5 is provided with a cavity 51 on the side, and a plurality of accommodating grooves 52 are arranged on both sides of the retention area 61, the clamp 8 comprises a transmission member 80 arranged in the cavity 51 and two sets of clamping jaws 81, the two sets of clamping jaws 81 are respectively arranged in the accommodating grooves 52 and are in transmission connection with the transmission member 80, the transmission member 80 is used for driving the two sets of clamping jaws 81 to move obliquely into the retention area 61, the clamping jaw 81 comprises an oblique rod part 811 and a hook part 812 connected to the top end of the oblique rod part 811, the oblique rod part 811 is obliquely movably inserted into the accommodating groove 52, the bottom end of the oblique rod part 811 extends into the cavity 51, a connecting block 813 is fixed to one end edge of the cavity 51, an oblique spring 814 is fixed between the connecting block 813 and the top wall of the accommodating groove 52, the oblique springs 814 are arranged in parallel with the oblique rod, the transmission member 80 comprises a bidirectional screw rod 801 arranged in the cavity 51, a gear 802 is fixed to the middle part of the bidirectional screw rod 801, two symmetrically distributed nut seats 803 are threadedly connected to the bidirectional screw rod 801, wedge blocks 804 are fixed to the nut seats 803, the wedge blocks 804 are in sliding connection with the top wall of the cavity 51, and the inclined surfaces on the wedge blocks 804 are in abutment with the bottom end of the oblique rod part 811;

[0041] The bidirectional screw rod 801 is provided with two sets of symmetrically distributed threads with opposite rotation directions, the two nut seats 803 are matched with the two sets of threads respectively, the sliding direction of the wedge block 804 is parallel to the bidirectional screw rod 801, in the initial state, the hook part 812 extends above the accommodating groove 52, and the oblique spring 814 is in a compressed state, when the clamp 8 operates, the bidirectional screw rod 801 rotates, and the bidirectional screw rod 801 drives the two nut seats 803 and the wedge blocks 804 to slide at the same time when the bidirectional screw rod 801 rotates, at this time, the two wedge blocks 804 move towards the middle part of the bidirectional screw rod 801 at the same time, the wedge blocks 804 move away from the bottom end of the oblique rod part 811 after moving, the connecting block 813 and the entire clamping jaw 81 are obliquely moved by the elastic force of the oblique spring 814, the hook part 812 of the clamping jaw 81 is obliquely moved into the retention area 61 and clamps the chicken meat at both ends;

[0042] By arranging the clamp 8, the two clamping jaws 81 are forced to move obliquely into the retention area 61 when the clamp 8 operates, so as to press the chicken meat, which is beneficial to fix or loosen the chicken meat and control the falling time of the chicken meat.

[0043] Embodiment three, refer to Figure 7 and Figure 8Different from the above-mentioned embodiments, the driving assembly 9 comprises a guide rail 91 fixed with the bottom wall in the cavity 51 and a rack 92 provided with a sliding groove 93 at the bottom, the rack 92 is slidably connected with the guide rail 91 through the sliding groove 93, a reset spring 94 is fixedly connected between the end of the guide rail 91 and the end of the sliding groove 93, the rack 92 is positionally corresponding with the gear 802 on each transmission member 80, a plurality of tooth block groups 95 are arranged on the surface of the rack 92, each tooth block group 95 is matched with the gear 802 on each transmission member 80, the spacing between each tooth block group 95 and the matched gear 802 is different, one end of the rack 92 extends to the outside of the cavity 51, a roller 96 is rotatably connected with one end of the rack 92 outside the cavity 51, the trigger 10 comprises a special-shaped block 101 fixed on the inner wall of the main conveyor 1, the special-shaped block 101 is located on the moving path of the roller 96, the shape of the special-shaped block 101 is matched with the moving track of the mold 5 at the discharge end, the special-shaped block 101 comprises an arc-shaped block, an upper horizontal block connected with the top end of the arc-shaped block and a lower horizontal block connected with the bottom end of the arc-shaped block, the upper horizontal block is provided with an upper slope 102 towards the side of the mold 5, the arc-shaped block is provided with a flat slope 103, and the lower horizontal block is provided with a lower slope 104.

[0044] In use, the mold 5 moves with the conveying chain 4, the rack 92 on the mold 5 moves accordingly, when the mold 5 moves to the discharge end of the main conveyor 1, the roller 96 at the end of the rack 92 rolls along the upper slope 102 on the upper horizontal block, so that the rack 92 slides to the inside of the cavity 51, the rack 92 is compressed when it slides, at this time, the different gear 802 groups on the rack 92 successively contact the gear 802 on the clamp 8 matched therewith, thereby successively driving the clamp 8 to operate, and the clamp 8 successively clamps the chicken, when the roller 96 moves to the flat slope 103 on the arc-shaped block, the rack 92 remains relatively stationary, and the chicken remains clamped, when the roller 96 moves to the lower slope 104 on the lower horizontal block, the elastic force of the reset spring 94 drives the roller 96 to roll along the lower slope 104, thereby driving the rack 92 to slide to the outside of the cavity 51, when the rack 92 slides, the different gear 802 groups on the rack 92 successively drive the gear 802 to rotate reversely, so that the different clamps 8 successively release the chicken, and the chicken successively falls onto the auxiliary conveyor 3.

[0045] By arranging the driving assembly 9 and the trigger 10, it is beneficial to control the driving assembly 9 to operate at the discharge end of the main conveyor 1, thereby being able to drive the different clamps 8 to successively operate, and it is beneficial to control the chicken to fall at different times, thereby dispersing the chicken, and the trigger 10 and the driving assembly 9 are both arranged as mechanical mechanisms, which are simple in structure, efficient and stable in operation.

[0046] Embodiment four, refer to Figure 10Different from the above-mentioned embodiments, the auxiliary conveyor 3 is provided with a visual detection assembly 11, the visual detection assembly 11 comprises a main support 12 fixed on the auxiliary conveyor 3, and an industrial camera 13 is fixed on the main support 12 and faces the surface of the auxiliary conveyor 3.

[0047] The chicken on the auxiliary conveyor 3 is shot and sampled by the industrial camera 13 when passing the bottom of the industrial camera 13, and the volume is determined by computer analysis to determine whether it meets the specifications. The visual detection system is used for quality detection of the chicken, which is more efficient and accurate than manual observation and detection, and has a higher degree of automation.

[0048] Embodiment five, refer to Figure 10 Different from the above-mentioned embodiments, the auxiliary conveyor 3 is provided with a discharging port 14 on both sides, and a rejection assembly 15 corresponding to the position of the discharging port 14 is arranged on the auxiliary conveyor 3, the rejection assembly 15 comprises a sub-support 16 fixed on the auxiliary conveyor 3, a horizontal sliding table 17 is fixed on the sub-support 16, a sliding seat 18 is arranged on the horizontal sliding table 17, a vertical air cylinder 19 is fixed on the sliding seat 18, the output end of the air cylinder 19 faces downward, and a vertical push plate 20 is fixed on the air cylinder 19, and the push plate 20 corresponds to the position of the discharging port 14.

[0049] The push plate 20 is initially arranged at the middle part of the surface of the auxiliary conveyor 3, when the visual detection assembly 11 detects the chicken that does not meet the specifications, the horizontal sliding table 17 operates to move the sliding seat 18, the sliding seat 18 drives the air cylinder 19 and the push plate 20 to move to the moving path of the chicken, and the air cylinder 19 is elongated to drive the push plate 20 to move downward to the surface of the auxiliary conveyor 3, when the chicken moves to one side of the push plate 20, the sliding table operates to drive the sliding seat 18, the air cylinder 19 and the push plate 20 to move, and the push plate 20 pushes the chicken to make it discharged from the discharging port 14.

[0050] By arranging the rejection assembly 15, when the chicken that does not meet the specifications is detected, the horizontal sliding table 17 and the air cylinder 19 operate to drive the push plate 20 to move and push the chicken out of the discharging port 14, which is conducive to rejecting the chicken that does not meet the specifications, ensuring the quality of subsequent processing of the chicken, and also facilitating the unified collection of the chicken that does not meet the specifications for secondary processing.

[0051] Embodiment six, a conveying method for chicken food processing, which uses the conveying device in the above-mentioned embodiments, comprising: after the chicken is cut, the cut chicken pieces are discharged onto another conveyor in sequence, so that the chicken pieces are dispersed, and then the cutting quality of the chicken is monitored according to the size of the chicken pieces, so as to quickly find and process the chicken that does not meet the cutting requirements.

[0052] While embodiments of the application have been shown and described, it is to be understood that the embodiments described are merely exemplary of the principles and application of the present application. Numerous modifications and adaptions can be effected without departing from the spirit and scope of the present application, which is not limited to the exact construction and arrangement described. It is intended, therefore, to cover all modifications and adaptions that fall within the scope of the claims and their equivalents.

Claims

1. A conveying device comprising a main conveyor, a cutting mechanism and a sub-conveyor, both sides of the main conveyor are internally mounted with a conveying chain, characterized in that: Two said conveying chains are fixedly installed with a plurality of molds, the molds are provided with a mold groove for placing workpieces and a plurality of parallel distribution and penetrating the mold groove partition groove, the partition groove separates the mold groove into a plurality of holding areas, the molds are also provided with a plurality of clamps, a plurality of said clamps are respectively matched with different holding areas, the clamps are used for clamping or loosening the workpieces in the holding areas, the molds are also provided with a driving assembly, the driving assembly is used for driving a plurality of clamps to operate in sequence, the main conveyor is provided with a trigger at the discharge end, and the trigger is used for controlling the operation of the driving assembly; When the main conveyor operates, the mold loaded with the workpieces is forced to pass through the cutting mechanism and move to the discharge end, and after the cutting mechanism is cut, the cut workpieces are retained in each holding area; When the mold moves to the discharge end, the trigger forces the driving assembly to operate, and when the driving assembly operates, it drives a plurality of clamps to clamp the workpieces in the holding areas in sequence, and after the mold is turned over with the conveying chain, the driving assembly drives a plurality of clamps to loosen the workpieces in the holding areas in sequence, and forces the cut workpieces to fall on the auxiliary conveyor.

2. The delivery device of claim 1, wherein: The mold is provided with a cavity on the side, and the two sides of each said holding area are provided with a receiving groove, the clamp comprises a transmission member arranged in the cavity and two sets of clamping jaws, the two sets of clamping jaws are respectively installed in the receiving groove and are in transmission connection with the transmission member, and the transmission member is used to drive the two sets of clamping jaws to move obliquely into the holding area.

3. A delivery device according to claim 2, wherein: The clamping jaw comprises a inclined rod part and a hook part connected to the top end of the inclined rod part, the inclined rod part is obliquely movably inserted into the receiving groove, the bottom end of the inclined rod part extends into the cavity, and the inclined rod part is fixedly connected with a connecting block at one end edge in the cavity.

4. A delivery device according to claim 3, wherein: The transmission member comprises a bidirectional screw arranged in the cavity, a gear is fixedly connected to the middle part of the bidirectional screw, two symmetrically distributed nut seats are threadedly connected to the bidirectional screw, a wedge block is fixedly connected to the nut seat, the wedge block is in sliding connection with the top wall of the cavity, and the inclined surface of the wedge block is in close contact with the bottom end of the inclined rod part.

5. A delivery device according to claim 4, wherein: The driving assembly comprises a guide rail and a rack, the guide rail is fixedly connected with the bottom wall in the cavity, the rack is provided with a sliding groove at the bottom, the rack is in sliding connection with the guide rail through the sliding groove, a return spring is fixedly connected between the end of the guide rail and the end of the sliding groove, the rack is in position correspondence with the gears on a plurality of transmission members, a plurality of tooth block groups are arranged on the surface of the rack, each tooth block group is matched with the gear on each transmission member, and the spacing between each tooth block group and the matched gear is different.

6. A delivery device according to claim 5, wherein: One end of the rack extends to the outside of the cavity, and a roller is rotatably connected to one end of the rack outside the cavity.

7. A delivery device according to claim 6, wherein: The trigger comprises a special-shaped block fixedly connected to the inner wall of the main conveyor, the special-shaped block is located on the moving path of the roller, the shape of the special-shaped block matches the moving track of the mold at the discharge end, the special-shaped block comprises an arc-shaped block, an upper horizontal block connected to the top end of the arc-shaped block, and a lower horizontal block connected to the bottom end of the arc-shaped block, an upper inclined slope is arranged on the upper horizontal block towards the side of the mold, a flat slope is arranged on the arc-shaped block, and a lower inclined slope is arranged on the lower horizontal block.

8. The delivery device of claim 1, wherein: The auxiliary conveyor is provided with a visual detection assembly, which comprises a main support fixed on the auxiliary conveyor, and an industrial camera fixed on the main support and facing the surface of the auxiliary conveyor.

9. A delivery device according to claim 8, wherein: The auxiliary conveyor is provided with a discharging port on each side, and a rejection assembly corresponding to the position of the discharging port is arranged on the auxiliary conveyor, which comprises a sub-support fixed on the auxiliary conveyor, a horizontal sliding table fixed on the sub-support, a sliding seat arranged on the horizontal sliding table, a vertically arranged air cylinder fixed on the sliding seat, and a vertically arranged push plate fixed on the output end of the air cylinder and corresponding to the position of the discharging port.

10. A method of conveying for chicken food processing, characterized by: The conveying method for chicken food processing uses the conveying device according to any one of claims 1-9, which comprises: after the chicken is cut, the cut meat pieces are discharged onto the auxiliary conveyor in sequence, so that the meat pieces are dispersed, and then the cutting quality of the chicken is monitored according to the size of the meat pieces, so as to quickly find and handle the chicken that does not meet the cutting requirements.

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